kyancey@duolingo.com. Duolingo For Duolingo — the world's most-downloaded language- ... icy had 2.5 % higher reward than the holdout set further demon-.
05?/10?/2021 using the app Duolingo 30 minutes a day an equivalent amount of ... an active control group
Duolingo Shared Task on Second Language Ac- learning on Duolingo1 which are annotated for to- ... In Proceedings of ACL 2017
https://arxiv.org/pdf/2002.00276
23?/08?/2020 For Duolingo — the world's most-downloaded language- ... icy had 2.5 % higher reward than the holdout set further demon-.
Duolingo Shared Task on Simultaneous Trans- language learning applications such as Duolingo1 ... Results presented in Table 4 demon-.
mancy@duolingo.com yigal@duolingo.com
language learning applications such as Duolingo1 The main set up of the 2020 Duolingo Shared ... Results presented in Table 4 demon-.
Holders of F-1 student visas will be required to demon- strate English proficiency in one of the following ways: • SAT/ACT. • TOEFL or IELTS. • Duolingo 105.
In their personal statements applicants should explain their interest in the programme